<template>
  <div class="login-container">
    <el-form
        class="login-form"
        :rules="rules"
        :model="loginForm"
        ref="loginForRef"
    >
      <div class="title-container">
        <h3 class="title">用户登录</h3>
      </div>
      <el-form-item prop="username">
        <span class="svg-container">
          <svg-icon icon="user"></svg-icon>
        </span>
        <el-input
            placeholder="username"
            name="username"
            v-model="loginForm.username"
        />
      </el-form-item>
      <el-form-item prop="password">
        <span class="svg-container">
          <svg-icon icon="password"></svg-icon>
        </span>
        <el-input
            placeholder="password"
            name="password"
            :type="typeInput"
            v-model="loginForm.password"
        />
        <span class="show-pwd" @click="changeShowEye">
          <svg-icon :icon="eyeIcon"></svg-icon>
        </span>
      </el-form-item>
      <el-button type="primary" style="width: 100%" @click="handleSubmit"
      >登录
      </el-button
      >
    </el-form>
  </div>
</template>

<script setup>
import {computed, ref} from "vue";

import {ElMessage} from "element-plus";
import {useUserStore} from "@/store/user"

const userStore = useUserStore()
import {validatePassword} from "./validatePassword";
// 控制密码框显示状态
const isShowEye = ref(false);


const loginForm = ref({
  username: "马大哈",
  password: "qqwweerr12",
});

const eyeIcon = computed(() => (isShowEye.value ? "eye-open" : "eye"));

const typeInput = computed(() => (isShowEye.value ? "text" : "password"));

const changeShowEye = () => {
  isShowEye.value = !isShowEye.value;
};

const loginForRef = ref(null);

const handleSubmit = () => {
  loginForRef.value.validate((vaild) => {
    if (vaild) {
      // console.log("成功");
      // ElMessage.success("登录成功");
      userStore.loginFn(loginForm.value)
    } else {

      ElMessage({
        message: "填写不规范",
        type: "warning",
        grouping: true
      });
    }
  });

  // let data = await login(loginForm)
  // console.log(data);
};

const rules = ref({
  username: [{required: true, message: "用户名是必填项", trigger: "blur"}],
  password: [
    {required: true, message: "密码是必填项", trigger: "blur"},
    {validator: validatePassword, trigger: "blur"},
  ],
});
</script>

<style lang="scss" scoped>
.login-container {
  min-height: 100%;
  width: 100%;
  background-color: $menuBg;
  overflow: hidden;

  .login-form {
    position: relative;
    width: 520px;
    max-width: 100%;
    padding: 160px 35px 0;
    margin: 0 auto;
    overflow: hidden;

    :deep(.el-form-item) {
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.1);
      border-radius: 5px;
      color: #454545;
    }

    :deep(.el-input) {
      // 修改element样式
      display: inline-block;
      height: 47px;
      width: 85%;

      div {
        width: 100%;
        background: transparent;
        border: 0;
        box-shadow: 0 0 0 0;

        input {
          border: 0px;
          border-radius: 0px;
          padding: 12px 5px 12px 15px;
          color: $light_gray;
          height: 47px;
        }
      }
    }
  }

  .svg-container {
    padding: 6px 5px 6px 15px;
    color: $dark_gray;
    vertical-align: middle;
    display: inline-block;
  }

  .title-container {
    position: relative;

    .title {
      font-size: 26px;
      color: $light_gray;
      margin: 0px auto 40px auto;
      text-align: center;
      font-weight: bold;
    }
  }

  .show-pwd {
    position: absolute;
    right: 10px;
    top: 7px;
    font-size: 16px;
    color: $dark_gray;
    cursor: pointer;
    user-select: none;
  }
}
</style>
